Marketing论文模板 – The Impact of Social Media Influencers on Consumer Purchase Intentions


This essay explores the burgeoning influence of social media influencers on consumer purchase intentions. With the rise of social media platforms, influencers have become a vital element in marketing strategies across various industries. This paper aims to identify the extent of influencers’ impact on consumer behavior and the mechanisms through which this influence operates.


The integration of influencers into marketing strategies has become a key tactic for brands seeking to enhance their visibility and consumer engagement. The persuasive power of influencers is attributed to their perceived authenticity and relatability. This essay assesses the influence of social media personalities on consumer purchasing decisions and the implications for marketers.

Literature Review

Social Media Influencers

Influencers are individuals who have the power to affect the purchase decisions of others because of their authority, knowledge, position, or relationship with their audience (Kotler & Keller, 2015).

Consumer Purchase Intentions

Purchase intention refers to the likelihood that a consumer will plan to purchase a product or service in the future. It is influenced by a variety of factors including marketing communications, brand image, and social proof.

Trust and Relatability

Trust and relatability are crucial factors that enhance the effectiveness of influencer marketing. Freberg et al. (2011) suggest that consumers are more likely to be influenced by people they perceive as similar to themselves.

Theoretical Framework

This essay draws on the Source Credibility Theory and the Similarity-Attraction Theory to analyze how influencer characteristics affect consumer trust and, consequently, purchase intentions.


To examine the relationship between influencer marketing and purchase intentions, a survey-based research design is employed. Respondents’ perceptions of influencers and their reported purchase intentions after exposure to influencer marketing are measured.


Influencer-Consumer Relationship

The analysis investigates how the perceived relationship between the influencer and the consumer impacts the consumer’s intention to purchase.

Influencer Attributes and Consumer Trust

This section evaluates which attributes of influencers (such as expertise, attractiveness, trustworthiness, and relatability) are most predictive of consumer trust.

The Role of Social Media Platform

The analysis also considers the role of different social media platforms in influencer marketing effectiveness, recognizing that platform dynamics can influence the impact on consumers.


This section explores the theoretical and practical implications of the findings, discussing how marketers can effectively leverage influencer relationships to drive purchase intentions.


The essay concludes that social media influencers have a significant impact on consumer purchase intentions, with trust and relatability being key drivers of this influence. Marketers should carefully consider these elements when selecting influencers to represent their brands.

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